Shandong Qijian building materials Co., Ltd. Is a professional aluminum profile manufacturer. It was established in 2012. It has more than 5, 500 employees, covers an area of 1.8 million square meters, and has an annual production capacity of 500, 000 tons. Our company has a full-process intelligent production line of aluminum extrusion, spraying, fluorocarbon, wood grain, oxidation, electrophoresis, heat insulation and deep processing, including anodizing, powder coating, wood grain surface, etc. It has about 150 collections in total, including 12, 000 product categories. The product application range covers aluminum-wood composite doors and windows, doors and windows, all-aluminum home, architectural aluminum formwork, aluminum alloy car body, aluminum alloy bridges, curtain walls, railings, decoration, electronics, transportation, etc., especially equipment frames. Our products strictly implement GB5237 standards and international standards, and are equipped with a complete after-sales service system. Products have been successfully exported to Europe, Africa, Australia, South Korea, the United States, the United Kingdom, Singapore and South America. We sincerely look forward to cooperation with you, we will provide you with very competitive prices and high-quality products. Welcome to Shandong Qijian building materials Co., Ltd.!